NovaStar TCC70G Multimedia Player for Small LED Signs
The NovaStar TCC70G combines media playback, sending and receiving on one control board. It connects directly to compatible LED modules through eight HUB75E connectors, with up to 16 groups of parallel RGB data. It suits compact signs such as vehicle displays, community information boards and lamp-post screens. Check the module interface and scan configuration before choosing it for a replacement.
The specifications below follow NovaStar’s TCC70G Specifications V1.0.1, released December 17, 2021. The stated 1080p decoding capability describes source video playback; the LED loading capacity is separately rated at 512 × 384 pixels.
TCC70G Specifications and Connection Limits
| LED loading capacity | Up to 512 × 384 pixels; maximum-width example 1280 × 128, maximum-height example 384 × 512 |
|---|---|
| LED module connections | 8 HUB75E connectors; up to 16 parallel RGB data groups |
| Processor and memory | Quad-core 1.2 GHz processor, 1 GB RAM, 8 GB internal storage with 4 GB available |
| Media and audio | 1080p video hardware decoding; one stereo audio output |
| USB playback | One USB 2.0 Type-A port; FAT32 only, maximum 4 GB per file |
| Network and positioning | Ethernet for network/control PC, built-in Wi-Fi AP, 4G support subject to regional bands, GPS positioning and time synchronization |
| Sensor interface | One RS485 connector for a compatible sensor or function module |
| Power | DC 4.5–5.5 V input; maximum power consumption 10 W |
| Board size and weight | 150.0 × 99.9 × 18.0 mm; net weight 121.3 g |
| Operating environment | −20°C to +60°C; 0–80% RH, non-condensing |
Width and height limits are separate configurations. Do not combine the maximum width and maximum height into a single screen size. Supply the actual module layout and total resolution for a loading check.
Content Publishing, USB Playback and 4G
Content publishing and screen control are available from a PC, mobile phone or tablet. Cloud publishing and monitoring platforms support remote management of groups of screens. The built-in Wi-Fi AP provides a local connection for a user terminal; it should not be assumed to provide a separate Wi-Fi client connection to an existing router.
For USB playback, prepare a FAT32 drive and keep each file within 4 GB. V1.0.1 lists H.264 and H.265 decoding up to 1080p at 60 fps under their specified codec limits. File extension alone does not establish compatibility: test the actual codec, resolution, frame rate and bitrate before deployment.
The versioned specification lists CAT4 as the default 4G category and excludes Japan from its stated global-network support. Confirm the destination country, operator, frequency bands and supplied antennas before ordering. GPS functions and RS485 sensor integration also require the relevant connection and compatible installation.

Compatibility and Ordering Questions
Does the TCC70G need a separate receiving card?
The board integrates sending and receiving and provides HUB75E connections to compatible modules. This architecture does not establish compatibility with every HUB75-style module. Share the driver IC, scan ratio, wiring definition and existing configuration for verification.
Can it display a full 1920 × 1080 LED canvas?
No. Its source video decoder supports 1080p files, while its LED loading rating is 512 × 384 pixels. Match the screen resolution to the loading limits and confirm how your content will be laid out on that canvas.
What should I provide for a replacement or quotation?
Send photos of the existing board and connectors, its hardware label, the module parameters, screen resolution, power supply and destination country. For mounting or enclosure work, request the precise structural drawing rather than making holes from a product photo. Confirm the supplied accessories and required network functions in the quotation.
Contact EagerLED about TCC70G compatibility and pricing, or browse our NovaStar LED control products.
Download the TCC70G Specification
TCC70G Multimedia Player Specifications V1.0.1 (English PDF) documents the interfaces, pin definitions, mounting dimensions and supported media formats.


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